47087926 has 24 divisors (see below), whose sum is σ = 76899816. Its totient is φ = 21607680.

The previous prime is 47087921. The next prime is 47087933. The reversal of 47087926 is 62978074.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47087921) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22705 + ... + 24691.

It is an arithmetic number, because the mean of its divisors is an integer number (3204159).

Almost surely, 2^47087926 is an apocalyptic number.

47087926 is a deficient number, since it is larger than the sum of its proper divisors (29811890).

47087926 is a wasteful number, since it uses less digits than its factorization.

47087926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2064 (or 2047 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 43.

The square root of 47087926 is about 6862.0642666766. The cubic root of 47087926 is about 361.1075101250.

The spelling of 47087926 in words is "forty-seven million, eighty-seven thousand, nine hundred twenty-six".